CN-121987452-A - Ankle joint rehabilitation system, ankle joint orthopedic equipment and system control device

Abstract

The rehabilitation system comprises the rehabilitation system of the ankle joint, ankle joint orthopedic equipment and a system control device. The ankle joint orthopedic device comprises a instep software device for covering the instep and a plantar software device for covering the plantar, wherein the instep software device is used for increasing the pressure to the instep when in inflation, the instep software device is used for reducing the pressure to the instep when in deflation, the plantar software device is used for increasing the pressure to the plantar when in inflation, and the plantar software device is used for reducing the pressure to the plantar when in deflation. The air pressure control device controls the inflation or deflation of the instep soft body device and controls the inflation or deflation of the sole soft body device. The system control device controls the air pressure control device to realize the control of the inflation or deflation of the instep soft body device, and controls the air pressure control device to realize the control of the inflation or deflation of the plantar soft body device so as to realize the rehabilitation training of the ankle joint.

Inventors

• LI ZHEN
• ZENG TINGTING

Assignees

• 黎震
• 曾婷婷

Dates

Publication Date

20260508

Application Date

20241105

Claims (10)

1. 1. A rehabilitation system for an ankle joint, the rehabilitation system comprising: An ankle joint orthopedic device comprising a instep software means for covering an instep and a plantar software means for covering a plantar region, the instep software means for increasing the pressure on the instep when inflated, the instep software means for decreasing the pressure on the instep when deflated, the plantar software means for increasing the pressure on the plantar region when inflated, the plantar software means for decreasing the pressure on the plantar region when deflated; The system control device is used for controlling the air pressure control device to control the inflation or deflation of the instep software device, and controlling the air pressure control device to control the inflation or deflation of the plantar software device so as to realize rehabilitation training of the ankle joint.
2. 2. The rehabilitation system according to claim 1, wherein, The ankle joint orthosis comprises one or more foot back pressure sensors, one or more sole pressure sensors and one or more sole pressure sensors, wherein the foot back pressure sensors are arranged on the face of the instep software device facing the instep, the foot back pressure sensors are used for detecting the pressure applied by the instep software device to the instep; The system control device is used for controlling one or more operations of inflating or deflating the instep software device and inflating or deflating the plantar software device according to the pressure value detected by the foot back pressure sensor and/or the pressure value detected by the plantar pressure sensor.
3. 3. The rehabilitation system according to claim 1 or 2, wherein the air pressure control device further comprises an air charge and discharge device for: inflating or deflating the instep software device under the control of the air pressure control device; And the sole soft device is inflated or deflated under the control of the air pressure control device.
4. 4. A rehabilitation system according to claim 3, for carrying out one or more of the following rehabilitation exercises on the ankle joint: The system control device controls the inflating and deflating device through the air pressure control device to inflate the instep software device and deflate the plantar software device, and when the pressure value detected by the foot back pressure sensor exceeds a first safe pressure threshold value and the time exceeding the first safe pressure threshold value exceeds a first time, the inflation and the deflation of the instep software device are stopped, and the passive plantar flexion training is determined to be completed; The system control device controls the air charging and discharging device through the air pressure control device to air charge and discharge the instep software device and the plantar software device, and when the pressure value detected by the plantar pressure sensor exceeds a second safe pressure threshold value and the time exceeding the second safe pressure threshold value exceeds a second time, the system control device stops air charge and discharge of the instep software device and the plantar software device, and the passive dorsi training is determined to be completed; When a user actively performs plantar flexion training, the system control device controls the inflating and deflating device to inflate the instep software device and deflate the plantar software device according to the pressure value detected by the plantar pressure sensor and/or the pressure value detected by the plantar pressure sensor through the air pressure control device, so that the pressure value acquired by the system control device from the plantar pressure sensor is increased to a first safe pressure range and/or the pressure value acquired by the plantar pressure sensor is reduced to a second safe pressure range; when a user actively performs dorsi-extension training, the system control device controls the inflation and deflation device to deflate the dorsi-software device and inflate the plantar-software device according to the pressure value detected by the plantar pressure sensor and/or the pressure value detected by the plantar pressure sensor, so that the pressure value acquired by the system control device from the plantar pressure sensor is reduced to the first safety pressure range and/or the pressure value acquired by the plantar pressure sensor is increased to the second safety pressure range; when a user actively performs plantar flexion, the system control device controls the inflation and deflation device to inflate the plantar software device through the air pressure control device, and the system control device acquires the pressure value detected by the plantar pressure sensor; And (3) performing resistance training of back extension motion on the ankle joint, wherein when a user actively performs back extension motion, the system control device controls the inflation and deflation device to inflate the instep soft device through the air pressure control device, and the system control device acquires the pressure value detected by the foot back pressure sensor.
5. 5. The rehabilitation system according to any of the claims 1 to 4, characterized in that, The rehabilitation system comprises an instep air pressure sensor and a plantar air pressure sensor, wherein the instep air pressure sensor is used for detecting air pressure in the instep software device, and the plantar air pressure sensor is used for detecting air pressure in the plantar software device; The system control device is used for realizing one or more of the following rehabilitation assessments of the ankle joint: when the ankle joint is subjected to passive plantar flexion training, determining the maximum plantar flexion amplitude of the passive plantar flexion training according to the air pressure detected by the instep air pressure sensor and/or the air pressure detected by the plantar air pressure sensor; when the ankle joint is subjected to passive dorsi-extension training, determining the maximum dorsi-extension amplitude of the passive dorsi-extension training according to the air pressure detected by the dorsi-foot air pressure sensor and/or the air pressure detected by the plantar air pressure sensor; when the ankle joint is subjected to active plantar flexion training, determining the maximum plantar flexion amplitude of the active plantar flexion training according to the air pressure detected by the instep air pressure sensor and/or the air pressure detected by the plantar air pressure sensor; when the ankle joint is subjected to active dorsi-extension training, determining the maximum dorsi-extension amplitude of the active dorsi-extension training according to the air pressure detected by the dorsi-foot air pressure sensor and/or the air pressure detected by the plantar air pressure sensor; when the resistance training of plantar flexion is carried out on the ankle joint, determining the maximum load value of plantar flexion of the ankle joint according to the maximum pressure value detected by the plantar pressure sensor; When the ankle joint is subjected to resistance training of dorsi-extension, the maximum load value of dorsi-extension of the ankle joint is determined according to the maximum pressure value detected by the foot back pressure sensor.
6. 6. The rehabilitation system according to any of claims 1-5, wherein the ankle joint orthopedic device satisfies one or more of the following characteristics: the instep soft body device is made of organic silicon rubber; the sole soft device is made of organic silicon rubber; The instep soft body device is provided with a tooth-shaped groove on one surface facing away from the instep; the sole soft device is provided with a tooth-shaped groove on one surface facing away from the sole; a first cavity is arranged in the instep software device, and when the first cavity is inflated, the instep software device expands to increase the pressure on the instep; the sole soft body device is internally provided with a second cavity, and when the second cavity is inflated, the sole soft body device expands to increase the pressure on the sole.
7. 7. An ankle joint orthopedic device, characterized in that the ankle joint orthopedic device is the ankle joint orthopedic device according to any one of claims 1 to 6.
8. 8. A system control device, characterized in that the system control device is the system control device according to any one of claims 1 to 6.
9. 9. An ankle joint orthopedic device for rehabilitation therapy of an ankle joint, the ankle joint orthopedic device comprising: a instep software device for covering the instep, increasing the pressure on the instep when the instep software device is inflated, and decreasing the pressure on the instep when the instep software device is deflated; the sole soft device is used for covering the sole, increasing the pressure on the sole when the sole soft device is inflated, and reducing the pressure on the sole when the sole soft device is deflated; One or more foot back pressure sensors arranged on the face of the instep software device facing the instep for detecting the pressure applied by the instep software device to the instep; one or more plantar pressure sensors arranged on the plantar surface of the plantar software device facing the plantar surface and used for detecting the pressure applied by the plantar software device to the plantar surface; and the shell is in the shape of a foot body and is used for fixing the instep soft body device and the plantar soft body device so as to realize rehabilitation training of the ankle joint.
10. 10. The ankle joint orthopedic device according to claim 9, wherein the ankle joint orthopedic device satisfies one or more of the following characteristics: the instep soft body device is made of organic silicon rubber; the sole soft device is made of organic silicon rubber; The instep soft body device is provided with a tooth-shaped groove on one surface facing away from the instep; the sole soft device is provided with a tooth-shaped groove on one surface facing away from the sole; a first cavity is arranged in the instep software device, and when the first cavity is inflated, the instep software device expands to increase the pressure on the instep; the sole soft body device is internally provided with a second cavity, and when the second cavity is inflated, the sole soft body device expands to increase the pressure on the sole.

Description

Ankle joint rehabilitation system, ankle joint orthopedic equipment and system control device Technical Field The application relates to the technical field of rehabilitation therapy. Background The ankle joint is the main movable joint of the lower limb and participates in maintaining normal walking and gait of people. Clinically, many patients with disorders need ankle rehabilitation. For example, the injury of central nervous system such as cerebral infarction, cerebral hemorrhage, cerebral palsy and the like, the injury of peripheral nerve of lower limb and the injury of skeletal muscle of lower limb can cause paralysis of lower limb, amyotrophy, joint contracture deformity and the like, the rehabilitation therapy of early ankle joint can effectively relieve the above conditions, patients lying on bed for a long time after major surgery or serious trauma, limb brake and the like can easily generate deep venous thrombosis of lower limb, further cause pulmonary embolism to endanger life, ankle joint rehabilitation training can effectively promote the contraction and blood reflux of lower leg muscle, reduce the probability of thrombosis, and for example, diabetic patients can frequently generate peripheral neuropathy of lower limb, ischemic lesion and foot deformity, lower limb ulcer, infection and even amputation can effectively prevent and reduce the occurrence of foot ulcer and amputation rate of high-risk patients through the ankle joint rehabilitation training. At present, ankle joint rehabilitation apparatuses used for ankle joint rehabilitation training all adopt multi-joint mechanical structures, so that the operation difficulty of patients is high, and secondary damage is easily caused to the ankle joint of the patients during rehabilitation training. Disclosure of Invention The application provides a rehabilitation system for an ankle joint, ankle joint orthopedic equipment, a system control device and a computer storage medium, which are used for realizing rehabilitation training of the ankle joint more safely. In a first aspect, the present application provides a rehabilitation system for an ankle joint, the rehabilitation system comprising an ankle joint orthotic device, an air pressure control device, and a system control device. In the rehabilitation system, the ankle joint orthopedic device comprises a instep software device for covering the instep and a plantar software device for covering the plantar, wherein the instep software device is used for increasing the pressure to the instep when being inflated, the instep software device is used for reducing the pressure to the instep when being deflated, the plantar software device is used for increasing the pressure to the plantar when being inflated, and the plantar software device is used for reducing the pressure to the plantar when being deflated. In the rehabilitation system, the air pressure control device controls the inflation or deflation of the instep soft body device and controls the inflation or deflation of the plantar soft body device. In the rehabilitation system, the system control device controls the air pressure control device to control the inflation or deflation of the instep software device, and controls the air pressure control device to control the inflation or deflation of the plantar software device, so as to realize rehabilitation training of the ankle joint. The rehabilitation system has the following beneficial effects that the rehabilitation system controls the instep soft device and the plantar soft device to deform through inflation and deflation, and compared with a mechanical ankle joint rehabilitation instrument, the rehabilitation system is a novel ankle joint rehabilitation training system and a novel ankle joint rehabilitation training mode. The instep soft body device and the plantar soft body device are softer than the mechanical structure, and the safety of the foot body can be protected when the rehabilitation training of the ankle joint is performed. In a second aspect, the present application provides a computer storage medium storing a computer program to be executed by the system control device of the first aspect to realize the functions of the system control device in a rehabilitation system. In a third aspect, the present application provides a system control device, which is a system control device in the rehabilitation system according to the first aspect. In a fourth aspect, the present application provides an ankle joint orthosis for rehabilitation of the ankle joint, comprising a instep software device and a plantar software device, and a foot-shaped shell. In an ankle joint orthopedic device, a instep software device is used for covering the instep, increasing the pressure on the instep when the instep software device is inflated, and reducing the pressure on the instep when the instep software device is deflated. In the ankle joint orthopedic equipment, the sole soft device is used for co